Baxi Boiler Installation

I'm a Local Gas Engineer, I Can Fit Your Baxi Tomorrow

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Gas Safe RegisterGas Safe Registered

Trusted & Accredited

Worcester Bosch AccreditedBaxi Approved InstallerIdeal Accredited InstallerNICEIC Domestic InstallerWaterSafe ApprovedWorcester Bosch AccreditedBaxi Approved InstallerIdeal Accredited InstallerNICEIC Domestic InstallerWaterSafe Approved

Blackthorne Plumbing is a Gas Safe registered, local same day plumber in Walsall. As a Baxi Approved Installer we fit Baxi combi boilers from £2,000 installed, with the flue, filter, scale reducer, thermostat and powerflush included, and usually fit them the next day. Call or message us for a fixed quote within minutes. Baxi boilers carry a 5 year warranty when serviced every year, and we are usually less than 30 minutes from any WS postcode.

Baxi Boiler Prices in Walsall

Fixed Baxi installation cost, fitted, with flue, filter, scale reducer, thermostat and powerflush included. No hidden extras. This is part of our new boiler installation in Walsall.

Budget
5 Year Warranty
Baxi 24kW Combi

Baxi 24kW Combi

From £2,000

installed

One bathroom homes, 5 year warranty

Get a Quote
Larger Homes
5 Year Warranty
Baxi 30kW Combi

Baxi 30kW Combi

From £2,200

installed

Two bathroom homes, 5 year warranty

Get a Quote
System
5 Year Warranty
Baxi System Boiler

Baxi System Boiler

From £2,200

installed

Homes with a hot water cylinder, 5 year warranty

Get a Quote

Regular to combi conversions and boiler relocations from £2,800.

Already have a Baxi? I repair them and service them too, and your warranty needs an annual service.

3 Steps to Your Baxi Boiler

1

Send a Photo,
Get a Quote

WhatsApp a photo of your current boiler and your postcode. We’ll come back within minutes with a fixed Baxi quote for the model that suits your home.

2

We Confirm the
Model & Price

A Gas Safe boiler engineer checks the flue, gas supply, water flow and number of bathrooms, confirms the right Baxi model and a fixed price in writing. No obligation.

3

Fitted & Warranty
Registered

Your Baxi boiler fitted next day for a straight swap, powerflushed, tested and registered with Gas Safe. We register the manufacturer warranty in your name before we leave.

Prefer to Talk?

Send a photo of your boiler on WhatsApp for a fixed price in minutes, or give us a call and we'll talk it through.

Trusted by Walsall for Over a Decade

Don't just take our word for it. Read reviews from Walsall customers with a new boiler from us.

“Fantastic work friendly faces and a brilliant job installing my boiler, will use then again in future”

Peter

December 22, 2025

Checkatrade

“Sharif replaced my faulty thermostats within hours of contacting them. They gave honest advice on products that suited my budget and fitted everything professionally. Would definitely use them again and recommend to others.”

Duane

September 30, 2025

Checkatrade

“Sharif is an outstanding technician with a diverse skill set. He provided exceptional service, replacing all the pipes for the leaking sinks in both our bathroom and kitchen. He also conducted comprehensive tests to ensure everything was functioning efficiently. We highly recommend Sharif and his company for their professional and high-quality work.”

Kain

September 24, 2025

Checkatrade

“Excellent service! He arrived very quickly and was very polite and professional. He clearly explained the issue and the work carried out, making everything easy to understand. The boiler was fixed efficiently, and I'm very happy with the service. Highly recommended.”

Frank Ogieva

January 22, 2026

Checkatrade & TrustATrader

We Are a Local Small Business in Walsall

We're local Baxi installers based in Walsall, Gas Safe registered and usually less than 30 minutes from any WS postcode

Blackthorne PlumbingWalsall, West Midlands

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Baxi Boiler FAQs